package stool.factory;

/**
 * @author Felix YF Dong
 * @date 2021/5/2
 */
public class Operation {

    private double numberA = 0;

    private double numberB = 0;

    public double getNumberA() {
        return numberA;
    }

    public void setNumberA(double numberA) {
        this.numberA = numberA;
    }

    public double getNumberB() {
        return numberB;
    }

    public void setNumberB(double numberB) {
        this.numberB = numberB;
    }

    public Object getResult () {

        return (double) 0;
    }
}
